Let the graph of g be a vertical stretch by a factor of 3 and a reflection in the y-axis, followed by a translation 2 units left of the graph of f(x)=x^2−3x+1. Write a rule for g

Answer 1

3(2-x)^2 -3(2-x)+1=

3(4-4x+x^2)-6+3x+1=

12-12x+3x^2-6+3x+1=

3x^2-9x+7